Remove unneeded namesapcing in header files
Remove the `mbedtls` namesapcing in the `#include` in header files
Resolves issue #857
diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 9689643..f9ae71e 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -2528,7 +2528,7 @@
/* \} name SECTION: Module configuration options */
#if defined(TARGET_LIKE_MBED)
-#include "mbedtls/target_config.h"
+#include "target_config.h"
#endif
/*
diff --git a/include/mbedtls/ctr_drbg.h b/include/mbedtls/ctr_drbg.h
index 059d3c5..f3e9d09 100644
--- a/include/mbedtls/ctr_drbg.h
+++ b/include/mbedtls/ctr_drbg.h
@@ -26,7 +26,7 @@
#include "aes.h"
#if defined(MBEDTLS_THREADING_C)
-#include "mbedtls/threading.h"
+#include "threading.h"
#endif
#define MBEDTLS_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED -0x0034 /**< The entropy source failed. */
diff --git a/include/mbedtls/hmac_drbg.h b/include/mbedtls/hmac_drbg.h
index e010558..e3e1942 100644
--- a/include/mbedtls/hmac_drbg.h
+++ b/include/mbedtls/hmac_drbg.h
@@ -26,7 +26,7 @@
#include "md.h"
#if defined(MBEDTLS_THREADING_C)
-#include "mbedtls/threading.h"
+#include "threading.h"
#endif
/*